| { |
| "hdfs": { |
| "service_type": "HDFS", |
| "installed": true, |
| "namenode_addr": "namenode:50070", |
| "secondary_namenode_addr": "snamenode:50090", |
| "total_nodes": "1", |
| "memory_heap_used": 151642616, |
| "memory_heap_max": 453050368, |
| "dfs_dirfiles_count": 252, |
| "dfs_blocks_total": 146, |
| "dfs_blocks_underreplicated": 145, |
| "dfs_blocks_missing": 0, |
| "dfs_blocks_corrupt": 0, |
| "dfs_state": "Operational", |
| "start_time": 1348935028, |
| "live_nodes": 1, |
| "dead_nodes": 0, |
| "decommissioning_nodes": 0, |
| "version": "1.0.3.15, r", |
| "safemode": false, |
| "pending_upgrades": false, |
| "dfs_configured_capacity": 885570207744, |
| "dfs_percent_used": 0.01, |
| "dfs_percent_remaining": 95.09, |
| "dfs_total_bytes": 885570207744, |
| "dfs_used_bytes": 104898560, |
| "nondfs_used_bytes": 43365113856, |
| "dfs_free_bytes": 842100195328 |
| } |
| } |
